Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials 2011-Apr
[Studies on the chemical constituents of Codonopsis pilosula].
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Odkaz sa uloží do schránky
Kľúčové slová
Abstrakt
OBJECTIVE
To study the chemical constituents of Codonopsis pilosula.
METHODS
The compounds were isolated and purified by column chromatography and their structures were elucidated through spectroscopic techniques (NMR) and physicochemical properties.
RESULTS
The compounds were isolated as hesperidin(I), n-hexyl beta-sophoroside(II), atractylenolide III (III), lobetyolin(IV), lobetyolinin(V), taraxerol(VI), taraxeryl acetate(VII), alpha-spinasterol(VIII),9,10,13-trihydroxy-(E)-11-octadecenoic acid (IX),beta-sitosterol(X),beta-daucosterol(XI)and sugar(XII).
CONCLUSIONS
Compounds 1 -2 and 9 are isolated from this plant for the first time.
